How Long Does It Take to Get Rid of a Cold?

The common cold is a general term used for a group of minor, highly contagious viral infections of the nose and throat. Even though it is not fatal, a cold can cause serious complications in fragile individuals.

Causes

Over 200 strains of viruses cause colds and are transmitted from person to person by direct contact, through the air or via contaminated objects.

Symptoms

Common symptoms include headache, runny nose, sneezing, sore throat, cough, nasal and sinus congestion, mild fever, fatigue, general achiness and cold sores.

Time Frame

Symptoms usually develop one to two days after viral infection and reach their peak between the second and fourth day. Symptoms generally last seven to 11 days.

Considerations

Recovery is spontaneous, although longer in smokers. Call a doctor if cold symptoms persist beyond two weeks, especially if they worsen.

Treatment

Coupling physical rest with home remedies and over-the-counter medicines is usually sufficient to get rid of a cold within two weeks. Antibiotics don't treat the cold itself.

Important Measures

For prevention, wash your hands often, limit your interaction with people with colds and avoid sharing drinking glasses.

References

• The Johns Hopkins Complete Home Guide to Symptoms and Remedies; Dr. Simeon Margolis, medical editor; 2004
• eMedicine

Resources

• Cold Guide
• Common Cold